POLAR Loop is a screen-free, subscription-free fitness band that helps you sleep better, recover smarter, and stay activewithout distractions. Package includes sensor unit, buckle, two wristbands in sizes small, plus medium-large, charging cable, and user guide. Ports & interfaces Bluetooth: Yes Bluetooth Low Energy (BLE): Yes USB connector type: USB Type-C Weight & dimensions Weight: 29 g Width: 27 mm Thickness: 9 mm Power Battery life: 8 day(s) Operational conditions Operating temperature (T-T): -20 - 50 °C Battery Battery technology: Lithium Polymer (LiPo) Battery capacity: 170 mAh Rechargeable battery: Yes Design Device type: Wristband activity tracker Form factor: Rectangle Product colour: Black Housing material: Stainless steel Band colour: Black Band material: Fabric Band size: S/M Suggested gender: Unisex Adjustable: Yes Removable strap: Yes Performance Display type: No Touchscreen: No Display diagonal: 0 mm (0") Features Heart rate monitor: Yes Calories burned: Yes Distance travelled: Yes Pedometer: Yes Hours slept: Yes Quality of sleep: Yes Workout tracking: Yes Position location: Yes GPS (satellite): No Accelerometer: YesNäytä lisääNäytä vähemmän
